open3d.data.DemoCropPointCloud#

class open3d.data.DemoCropPointCloud#

Data class for DemoCropPointCloud contains a point cloud, and cropped.json (a saved selected polygon volume file). This dataset is used in Open3D for point cloud crop demo.

__init__(self: open3d.cpu.pybind.data.DemoCropPointCloud, data_root: str = '') → None#

property cropped_json_path#: Path to the saved selected polygon volume file.

property data_root#: Get data root directory. The data root is set at construction time or automatically determined.

property download_dir#: Get absolute path to download directory. i.e. ${data_root}/${download_prefix}/${prefix}

property extract_dir#: Get absolute path to extract directory. i.e. ${data_root}/${extract_prefix}/${prefix}

property point_cloud_path#: Path to the example point cloud.

property prefix#: Get prefix for the dataset.